213089472

素因数分解:

$2^6\times 3^2\times {\mathrm{369947}}^1$

素因数の和:369965

約数の個数: 42

約数和(自身を含む): 610784148

約数和(自身を除く): 397694676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 369947, 739894, 1109841, 1479788, 2219682, 2959576, 3329523, 4439364, 5919152, 6659046, 8878728, 11838304, 13318092, 17757456, 23676608, 26636184, 35514912, 53272368, 71029824, 106544736, 213089472]

約数ペア:

[(1, 213089472), (2, 106544736), (3, 71029824), (4, 53272368), (6, 35514912), (8, 26636184), (9, 23676608), (12, 17757456), (16, 13318092), (18, 11838304), (24, 8878728), (32, 6659046), (36, 5919152), (48, 4439364), (64, 3329523), (72, 2959576), (96, 2219682), (144, 1479788), (192, 1109841), (288, 739894), (576, 369947)]